Gasket - Ring, ANSI Class 250/300 (in)
- Dimensions to ASME B16.21 - Nonmetallic Flat Gaskets for Pipe Flanges
|
|---|
| Pipe Size (NPS) | Gasket Inside Diameter | Gasket Outside Diameter |
|---|
| 1/2 |
27/32 |
2 1/8 |
| 3/4 |
1 1/16 |
2 5/8 |
| 1 |
1 5/16 |
2 7/8 |
| 1 1/4 |
1 21/32 |
3 1/4 |
| 1 1/2 |
1 29/32 |
3 3/4 |
| 2 |
2 3/8 |
4 3/8 |
| 2 1/2 |
2 7/8 |
5 1/8 |
| 3 |
3 1/2 |
5 7/8 |
| 3 1/2 |
4 |
6 1/2 |
| 4 |
4 1/2 |
7 1/8 |
| 5 |
5 9/16 |
8 1/2 |
| 6 |
6 5/8 |
9 7/8 |
| 8 |
8 5/8 |
12 1/8 |
| 10 |
10 3/4 |
14 1/4 |
| 12 |
12 3/4 |
16 5/8 |
| 14 |
14 |
19 1/8 |
| 16 |
16 |
21 1/4 |
| 18 |
18 |
23 1/2 |
| 20 |
20 |
25 3/4 |
| 22 |
22 |
27 5/8 |
| 24 |
24 |
30 1/2 |
| 30 |
30 |
37 1/2 |
| 36 |
36 |
44 |
| 42 |
42 |
50 3/4 |
| 48 |
48 |
58 3/4 |
